Websheet - 2026 Pricing, Features, Reviews & Alternatives

Websheet is a cloud-based AI plugin for Google Sheets, delivered through the Google Workspace Marketplace and installed directly into the spreadsheet environment. It exposes ChatGPT capabilities — including GPT-4, GPT-3.5-turbo, and GPT-3.5-turbo-16k — as native spreadsheet formulas (Smart Formulas) and sidebar-accessible functions (Smart Functions), allowing users to run text generation, summarization, classification, clustering, translation, and data analysis tasks without writing code. An integrated ChatGPT chat interface with switchable chat modes is also available within the sidebar. Target users include marketers, content creators, HR professionals, data analysts, e-commerce sellers on platforms such as Amazon, Etsy, and eBay, and product managers working within Google Workspace.

Pre-built Ready Websheet templates accelerate setup for recurring AI tasks, covering use cases such as product description writing, email generation, keyword extraction, SWOT analysis, business idea rating, text comparison, and UI copy generation. Advanced configuration options include role and persona parameters for context-specific outputs, temperature controls for output variability, token usage controls per function execution, Knowledge Base integration for grounded responses, and web search augmentation within Smart Functions. AI voiceover generation is supported via OpenAI and ElevenLabs voices. Shareable chat interfaces can be published as standalone webpages, extending AI-generated outputs to external users without requiring them to access the underlying spreadsheet.